It’s the OH- and H+ (or H3O+) ions that make the acid and base react the way we think about them. You don’t need salt for those to form spontaneously in water. Pure water will do it too. But there are many molecules in even a small volume of water, and the average behavior at pH 7 is such that you won’t get acid or alkaline burns.
It’s the OH- and H+ (or H3O+) ions that make the acid and base react the way we think about them. You don’t need salt for those to form spontaneously in water. Pure water will do it too. But there are many molecules in even a small volume of water, and the average behavior at pH 7 is such that you won’t get acid or alkaline burns.